radv/winsys: remove unused surface_best()

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>

src/amd/vulkan/radv_radeon_winsys.h

@@ -268,9 +268,6 @@ struct radeon_winsys {
 			    const struct ac_surf_info *surf_info,
 			    struct radeon_surf *surf);
 
-	int (*surface_best)(struct radeon_winsys *ws,
-			    struct radeon_surf *surf);
-
 	struct radeon_winsys_fence *(*create_fence)();
 	void (*destroy_fence)(struct radeon_winsys_fence *fence);
 	bool (*fence_wait)(struct radeon_winsys *ws,

src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c

@@ -97,14 +97,7 @@ static int radv_amdgpu_winsys_surface_init(struct radeon_winsys *_ws,
 	return ac_compute_surface(ws->addrlib, &ws->info, &config, mode, surf);
 }
 
-static int radv_amdgpu_winsys_surface_best(struct radeon_winsys *rws,
-					   struct radeon_surf *surf)
-{
-	return 0;
-}
-
 void radv_amdgpu_surface_init_functions(struct radv_amdgpu_winsys *ws)
 {
 	ws->base.surface_init = radv_amdgpu_winsys_surface_init;
-	ws->base.surface_best = radv_amdgpu_winsys_surface_best;
 }